#07539B

#07539B

Color Values

HEX

#07539B

RGB

7, 83, 155

HSL

209.2, 91.4%, 31.8%

HSV

209.2, 95.5%, 60.8%

CMYK

95.5%, 46.5%, 0.0%, 39.2%

OKLCH

0.4433 0.1348 253.6

Properties

Cool Dark Nearest: NCS S 2065-B Pure Blue

Color Harmonies

Complementary

#07539B

#9B4F07

Analogous

#079B99

#07099B

#07539B

Triadic

#07539B

#9B0753

#539B07

Split Complementary

#07539B

#9B0709

#9B9907

Tetradic

#07539B

#99079B

#9B4F07

#099B07

Color Blindness Simulation

Original

#07539B

Protanopia

#28298A

Deuteranopia

#241E85

Tritanopia

#0B7C79

Achromatopsia

#484848

CSS Usage

background-color: #07539B;
color: #07539B;
border-color: #07539B;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F1F8FD
100
#DFEEFB
200
#BBDCFC
300
#8AC3FA
400
#4AA3F7
500
#0B83F4
600
#0968C3
700
#07549C
800
#05417A
900
#093258
950
#051F38

Contrast Checker

Text on white

7.72:1

AA Pass AAA Pass

Text on black

2.72:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026